Results 81 to 90 of about 8,965 (184)

Grief‐Related Chest Pain: A Review, Conceptual Analysis, and Integrative Model

Psychophysiology, Volume 63, Issue 2, February 2026.
ABSTRACT Although the death of a loved one is a ubiquitous experience with chest pain a commonly reported symptom, grief‐related chest pain and particularly its physiological mechanisms remain under‐investigated. To address this gap, we adopted Rodger's approach to concept analysis to explore the psychoneuroimmunological mechanisms potentially linking ...
Sophia R. Evstigneev, Frank H. Wilhelm, George M. Slavich, David Blum, Annina Seiler   +4 more
wiley   +1 more source

A Regional Approach to a Global Challenge: A Case Report of Caudal Anesthesia for Anoplasty in Tetralogy of Fallot With Pulmonary Atresia

Clinical Case Reports, Volume 14, Issue 1, January 2026.
Timeline of the patient's clinical course from birth to follow‐up: (birth, diagnosis, NICU admission, prostaglandin infusion, surgery date, post‐op NICU stay, discharge and 3 month follow‐up). ABSTRACT Patients with Tetralogy of Fallot (TOF) with pulmonary atresia present high perioperative risks during non‐cardiac surgeries, making anesthetic ...
Prince Barnawal, Rukesh Yadav, Sandeep Khatri, Jyoti K. C. Khatri, Sudarshan Acharya   +4 more
wiley   +1 more source

CaMKII inhibition rectifies arrhythmic phenotype in a patient-specific model of catecholaminergic polymorphic ventricular tachycardia [PDF]

, 2013
Induced pluripotent stem cells (iPSC) offer a unique opportunity for developmental studies, disease modeling and regenerative medicine approaches in humans.
Avelino-Cruz, JE, Bloise, R, Buonocore, M, Condorelli, G, Denegri, M, Di Pasquale, E, Lodola, F, Miragoli, M, Nakahama, H, Napolitano, C, Portararo, P, Priori, SG   +11 more
core   +1 more source

Expanding the Immunologic and Neuronal Landscape of IgE‐Mediated Anaphylaxis

Immunological Reviews, Volume 337, Issue 1, January 2026.
ABSTRACT Anaphylaxis is a life‐threatening immunoglobulin E (IgE)‐mediated type I hypersensitivity reaction with rising prevalence and burden. It involves mast cell degranulation upon cross‐linking of antigen on mast cell‐bound IgE. Mechanisms of IgE‐mediated anaphylaxis remain incompletely understood, particularly the induction of systemic symptoms ...
Ruchi Biswas, Jamie Moore Fried, Maria A. Curotto de Lafaille   +2 more
wiley   +1 more source

A novel mutation in NDUFB11 unveils a new clinical phenotype associated with lactic acidosis and sideroblastic anemia [PDF]

, 2017
NDUFB11, a component of mitochondrial complex I, is a relatively small integral membrane protein, belonging to the 'supernumerary' group of subunits, but proved to be absolutely essential for the assembly of an active complex I.
Bertini, Enrico, Bianchi, Marzia, Carrozzo, Rosalba, Christodoulou, John, Di Nottia, Michela, Diodato, Daria, Dionisi Vico, Carlo, Francisci, Silvia, Gelmetti, Vania, Guo, Yiran, Lucarelli, Barbarella, Martinelli, Diego, Montanari, Arianna, Niceta, Marcello, Piemonte, Fiorella, Riley, Lisa, Rizza, Teresa, Sorrentino, Francesco, Tartaglia, Marco, Torraco, Alessandra, Valente, Enza Maria, Verrigni, Daniela   +21 more
core   +2 more sources

Redesigning Pulsed Field Ablation Catheter Form Factors for Lesion Precision, Durability, and Safety

Pacing and Clinical Electrophysiology, Volume 49, Issue 1, Page 15-24, January 2026.
ABSTRACT Pulsed field ablation (PFA) is a cutting‐edge treatment for arrhythmias that targets cardiac tissue with rapid, high‐voltage electric current pulses, resulting in irreversible electroporation. Freed from the constraints of traditional radiofrequency (RF) ablation, the non‐thermal mechanism and myocardial selectivity of PFA has improved ...
Tzachi Levy, April Felton, Wilber Su
wiley   +1 more source

Diagnosis of Catecholaminergic Polymorphic Ventricular Tachycardia

Вопросы современной педиатрии
Catecholaminergic polymorphic ventricular tachycardia (CPVT) is primary electrical heart disease characterized by development of polymorphic, including bidirectional, ventricular tachycardia in response to adrenergic stimulation caused by physical or ...
Ekaterina K. Kulbachinskaya, Vera V. Bereznitskaya   +1 more
doaj   +1 more source

Indeterminacy of Spatiotemporal Cardiac Alternans

, 2008
Cardiac alternans, a beat-to-beat alternation in action potential duration (at the cellular level) or in ECG morphology (at the whole heart level), is a marker of ventricular fibrillation, a fatal heart rhythm that kills hundreds of thousands of people ...
A. H. Nayfeh, D. M. Bers, D. S. Rubenstein, E. M. Cherry, G. W. Beeler, J. J. Fox, J. M. Pastore, J.J. Fox, M. Endo, M. L. Riccio, R. Plonsey, Xiaopeng Zhao   +11 more
core   +2 more sources

Bidirectional ventricular tachycardia: what is it?

Jounal of arrhythmology, 2020
The differences between polymorphic spindle-shaped (such as “pirouette”, “torsade de pointes”) and polymorphic bidirectional ventricular tachycardia are discussed, examples of these life-threatening ventricular arrhythmias are given.
openaire   +2 more sources

State of the art of the Fontan strategy for treatment of univentricular heart disease [version 1; referees: 2 approved] [PDF]

, 2018
In patients with a functionally univentricular heart, the Fontan strategy achieves separation of the systemic and pulmonary circulation and reduction of ventricular volume overload.
Bogers, A.J.C.C. (Ad J.C.C.), Bosch, E. (Eva) van den, Helbing, W.A. (Willem), van der Ven, J.P.G. (Jelle P. G.)   +3 more
core   +5 more sources